Events and Things to do in O'Fallon, MO

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Dem Boyz MC and Dem Gyrlz Motorcycle Club 20th Anniversary
Fri, Aug 14, 7:00 PM + 2 more
Bridgeton · 3551 Pennridge Dr
Dem Boyz MC and Dem Gyrlz Motorcycle Club 20th Anniversary
Fri, Aug 14, 7:00 PM + 2 more
Bridgeton · 3551 Pennridge Dr
8th Annual Heroes For Autism 5K And Mile
Sat, Jul 18, 8:00 AM
St. Louis · Queeny Park
8th Annual Heroes For Autism 5K And Mile
Sat, Jul 18, 8:00 AM
St. Louis · Queeny Park
Black & Gold New Year's Eve Ball
Thu, Dec 31, 8:30 PM
Saint Charles · 6722 State Rte N
Black & Gold New Year's Eve Ball
Thu, Dec 31, 8:30 PM
Saint Charles · 6722 State Rte N
Worldwide Martial Arts Association Annual Summer Camp 2026
Sat, Jul 11, 8:00 AM + 2 more
St. Louis · Marriott St. Louis West
Worldwide Martial Arts Association Annual Summer Camp 2026
Sat, Jul 11, 8:00 AM + 2 more
St. Louis · Marriott St. Louis West
GRIT May Luncheon
Wed, May 27, 11:30 AM
Des Peres · 1050 Des Peres Rd
GRIT May Luncheon
Wed, May 27, 11:30 AM
Des Peres · 1050 Des Peres Rd
Sales end soon
PILATES IN THE PARK SERIES - FLOW & VIBE
Tomorrow at 6:30 PM
Florissant · Saint Ferdinand Park
Sales end soon
PILATES IN THE PARK SERIES - FLOW & VIBE
Tomorrow at 6:30 PM
Florissant · Saint Ferdinand Park
St. Louis: Hyaluron Pen Training, Learn to Fill in Lips & Dissolve Fat!
Fri, Oct 2, 10:00 AM + 3 more
Creve Coeur · Regus - St Louis - CityPlace
St. Louis: Hyaluron Pen Training, Learn to Fill in Lips & Dissolve Fat!
Fri, Oct 2, 10:00 AM + 3 more
Creve Coeur · Regus - St Louis - CityPlace
St. Louis|Everything Eyelash Class|7 Techniques| School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
Creve Coeur · Regus - St Louis - CityPlace
St. Louis|Everything Eyelash Class|7 Techniques| School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
Creve Coeur · Regus - St Louis - CityPlace
St. Louis| Teeth Whitening & Gems Training| School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
St. Louis| Teeth Whitening & Gems Training| School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
St. Louis| Permanent Makeup Certification |PMU Brows|Lips|Eyeliner
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
St. Louis| Permanent Makeup Certification |PMU Brows|Lips|Eyeliner
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
St. Louis|Fibroblast, Plasma Pen, Mole Removal Class|School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
St. Louis|Fibroblast, Plasma Pen, Mole Removal Class|School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
St. Louis,Everything Hair Extensions, 5 Techniques,School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
St. Louis,Everything Hair Extensions, 5 Techniques,School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
St. Louis,Non Invasive Body Sculpting Training| School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
St. Louis,Non Invasive Body Sculpting Training| School of Glamology
Fri, Oct 2, 10:00 AM + 3 more
St. Louis · Regus - St Louis - CityPlace
TWCSTL DOP Mother-Daughter Black Tie Gala: A Legacy of Elegance
Sat, Oct 24, 3:00 PM
Bridgeton · 11726 St Charles Rock Rd
TWCSTL DOP Mother-Daughter Black Tie Gala: A Legacy of Elegance
Sat, Oct 24, 3:00 PM
Bridgeton · 11726 St Charles Rock Rd
What's Holding Your Company Back?
Fri, May 29, 8:00 AM
Des Peres · The Lodge Des Peres
What's Holding Your Company Back?
Fri, May 29, 8:00 AM
Des Peres · The Lodge Des Peres
Britney Buckwalter Wine & Spirits Live Mediumship Experience
Sat, Dec 19, 2:00 PM
Grafton · Grafton Winery & Brewhaus
Britney Buckwalter Wine & Spirits Live Mediumship Experience
Sat, Dec 19, 2:00 PM
Grafton · Grafton Winery & Brewhaus
Nintendo Switch Mario Kart Competition at Luvwoo Bar ($5)
Wed, Aug 12, 7:00 PM
St. Louis · Luvwoo Bar
Nintendo Switch Mario Kart Competition at Luvwoo Bar ($5)
Wed, Aug 12, 7:00 PM
St. Louis · Luvwoo Bar
Cerutti Family Foundation Trivia Night and Silent Auction
Fri, Sep 18, 6:00 PM
Creve Coeur · St Timothy's Episcopal Church
Cerutti Family Foundation Trivia Night and Silent Auction
Fri, Sep 18, 6:00 PM
Creve Coeur · St Timothy's Episcopal Church
Nintendo Switch Super Smash Brothers Competition at Luvwoo Bar ($5)
Wed, Nov 11, 7:00 PM
St. Louis · Luvwoo Bar
Nintendo Switch Super Smash Brothers Competition at Luvwoo Bar ($5)
Wed, Nov 11, 7:00 PM
St. Louis · Luvwoo Bar
STL Mystic Fair ~ November 2026
Fri, Nov 20, 3:00 PM
Bridgeton · Machinists Hall Inc
STL Mystic Fair ~ November 2026
Fri, Nov 20, 3:00 PM
Bridgeton · Machinists Hall Inc

Trends in O'Fallon

Explore more trends

Frequently asked questions about O'Fallon

What are the best events to attend?

According to Eventbrite, the best events are:

Dem Boyz MC and Dem Gyrlz Motorcycle Club 20th Anniversary

8th Annual Heroes For Autism 5K And Mile

Black & Gold New Year's Eve Ball

St. Louis: Hyaluron Pen Training, Learn to Fill in Lips & Dissolve Fat!

Which events are currently trending in O'Fallon?

The trending searches this month in O'Fallon are:

mothers day

carnival festival

events happening today near me

cannabis_event

Which events are coming up?

Discover the best events happening soon – you don't want to miss them:

PILATES IN THE PARK SERIES - FLOW & VIBE

GRIT May Luncheon

What's Holding Your Company Back?

Worldwide Martial Arts Association Annual Summer Camp 2026

Dem Boyz MC and Dem Gyrlz Motorcycle Club 20th Anniversary

Dem Boyz MC and Dem Gyrlz Motorcycle Club 20th Anniversary

8th Annual Heroes For Autism 5K And Mile

8th Annual Heroes For Autism 5K And Mile

Black & Gold New Year's Eve Ball

Black & Gold New Year's Eve Ball

Worldwide Martial Arts Association Annual Summer Camp 2026

Worldwide Martial Arts Association Annual Summer Camp 2026

GRIT May Luncheon

GRIT May Luncheon

PILATES IN THE PARK SERIES - FLOW & VIBE

PILATES IN THE PARK SERIES - FLOW & VIBE

St. Louis: Hyaluron Pen Training, Learn to Fill in Lips & Dissolve Fat!

St. Louis: Hyaluron Pen Training, Learn to Fill in Lips & Dissolve Fat!

St. Louis|Everything Eyelash Class|7 Techniques| School of Glamology

St. Louis|Everything Eyelash Class|7 Techniques| School of Glamology

St. Louis| Teeth Whitening & Gems Training| School of Glamology

St. Louis| Teeth Whitening & Gems Training| School of Glamology

St. Louis| Permanent Makeup Certification |PMU Brows|Lips|Eyeliner

St. Louis| Permanent Makeup Certification |PMU Brows|Lips|Eyeliner

St. Louis|Fibroblast, Plasma Pen, Mole Removal Class|School of Glamology

St. Louis|Fibroblast, Plasma Pen, Mole Removal Class|School of Glamology

St. Louis,Everything Hair Extensions, 5 Techniques,School of Glamology

St. Louis,Everything Hair Extensions, 5 Techniques,School of Glamology

St. Louis,Non Invasive Body Sculpting Training| School of Glamology

St. Louis,Non Invasive Body Sculpting Training| School of Glamology

TWCSTL DOP Mother-Daughter Black Tie Gala: A Legacy of Elegance

TWCSTL DOP Mother-Daughter Black Tie Gala: A Legacy of Elegance

What's Holding Your Company Back?

What's Holding Your Company Back?

Britney Buckwalter Wine & Spirits Live Mediumship Experience

Britney Buckwalter Wine & Spirits Live Mediumship Experience

Nintendo Switch Mario Kart Competition at Luvwoo Bar ($5)

Nintendo Switch Mario Kart Competition at Luvwoo Bar ($5)

Cerutti Family Foundation Trivia Night and Silent Auction

Cerutti Family Foundation Trivia Night and Silent Auction

Nintendo Switch Super Smash Brothers Competition at Luvwoo Bar ($5)

Nintendo Switch Super Smash Brothers Competition at Luvwoo Bar ($5)

STL Mystic Fair ~ November 2026

STL Mystic Fair ~ November 2026

Things to do around O'Fallon

Trends in O'Fallon

1. Mothers day

2. Carnival festival

3. Events happening today near me

4. Cannabis_event

5. Car shows

6. Mothers day brunch

7. Scramble golf tournaments

8. Kids

9. Goat yoga

10. Crafts fair

11. Bingo

12. Music bingo

What are the best events to attend?

Which events are currently trending in O'Fallon?

Which events are coming up?